发明申请
- 专利标题: Cobalt electroless plating in microelectronic devices
- 专利标题(中): 微电子器件中的钴化学镀
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申请号: US11148724申请日: 2005-06-09
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公开(公告)号: US20060280860A1公开(公告)日: 2006-12-14
- 发明人: Vincent Paneccasio , Qingyun Chen , Charles Valverde , Nicolai Petrov , Christian Witt , Richard Hurtubise
- 申请人: Vincent Paneccasio , Qingyun Chen , Charles Valverde , Nicolai Petrov , Christian Witt , Richard Hurtubise
- 申请人地址: US CT West Haven
- 专利权人: Enthone Inc.
- 当前专利权人: Enthone Inc.
- 当前专利权人地址: US CT West Haven
- 主分类号: B05D5/12
- IPC分类号: B05D5/12 ; C23C18/34 ; C23C18/36
摘要:
An electroless plating method and composition for depositing Co or Co alloys onto a metal-based substrate in manufacture of microelectronic devices, involving a source of Co ions, a reducing agent for reducing the depositions ions to metal onto the substrate, and an oxime-based compound stabilizer.
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